Baked Potato Casserole - cooking recipe

Ingredients

8 cooked, peeled and diced potatoes
1 lb. American cheese, sliced in strips
1 c. mayonnaise
1/2 c. chopped onion
1/2 c. sour cream (if desired)
1/2 lb. partially fried bacon, chopped

Preparation

Combine the first 5 ingredients.
Place in 9 x 13-inch pan and top with bacon.
Bake at 350\u00b0 for 1/2 hour to 45 minutes.